Is-Name - H3C MSR 20-20 Command Reference Manual

1074 C 74: IS-IS C
HAPTER
Parameters
Description
Related commands:
Examples

is-name

Syntax
View
Parameters
Description
Examples
C
ONFIGURATION OMMANDS
level-1: Configures the router to work on Level-1, which means it only calculates
routes within the area, and maintains the L1 LSDB.
level-1-2: Configures the router to work on Level-1-2, which means it calculates
routes and maintains the LSDBs for both L1 and L2.
level-2: Configures the router to work on Level-2, which means it calculates
routes and maintains the LSDB for L2 only.
Use the is-level
Use the
undo is-level
The default router type is level-1-2.
It is recommended to configure system level when you configure IS-IS.
You can configure all the routers as either Level-1 or Level-2 if there is only one
area, because there is no need for all routers to maintain two identical databases
at the same time. In this case, you are recommended to configure all the routers as
Level-2 in the IP network for scalability consideration.
isis circuit-level.
# Configure the router to work in Level-1.
<Sysname> system-view
[Sysname] isis
[Sysname-isis-1] is-level level-1
is-name sys-name
undo is-name
IS-IS view
symbolic-name: Specifies a name for the local IS, a string of 1 to 64 characters.
Use the
is-name
configure a name for the router, which is advertised in an LSP.
Use the undo is-name
No IS name is configured by default.
# Configure a name for the local IS.
<Sysname> system-view
[Sysname] isis
[Sysname-isis-1] is-name RUTA
command to configure IS-IS router type.
command to restore the default.
command to enable the dynamic hostname process and
command to remove the configuration.